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Yunde SUN
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Storage system and data processing method
Patent number
11,977,765
Issue date
May 7, 2024
Hitachi, Ltd.
Naoyuki Masuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system and data processing method
Patent number
11,579,793
Issue date
Feb 14, 2023
Hitachi, Ltd.
Naoyuki Masuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Security system, host system, and backup method
Patent number
11,474,732
Issue date
Oct 18, 2022
Hitachi, Ltd.
Yunde Sun
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
STORAGE SYSTEM AND DATA PROCESSING METHOD
Publication number
20230229333
Publication date
Jul 20, 2023
Hitachi, Ltd
Naoyuki MASUDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM AND DATA PROCESSING METHOD
Publication number
20220100381
Publication date
Mar 31, 2022
Hitachi, Ltd.
Naoyuki MASUDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY SYSTEM, HOST SYSTEM, AND BACKUP METHOD
Publication number
20210357124
Publication date
Nov 18, 2021
Hitachi, Ltd.
Yunde SUN
G06 - COMPUTING CALCULATING COUNTING